| 7721594 |
Apparatus and method to monitor slurries for waste re-injection |
Andrea Alba, Shrinivas Peri, Shannon Stocks, Lingo Chang |
2010-05-25 |
| 7721595 |
Apparatus and method to monitor slurries for waste re-injection |
Andrea Alba, Shrinivas Peri, Lingo Chang, Shannon Stocks |
2010-05-25 |
| 7721596 |
Apparatus and method to monitor slurries for waste re-injection |
Andrea Alba, Shrinivas Peri, Lingo Chang, Shannon Stocks |
2010-05-25 |
| 7478672 |
Apparatus for controlling a pressure control assembly in a hazardous area |
Alan Wayne Burkhard |
2009-01-20 |
| 7079558 |
Mode-locked laser method and apparatus |
Faming Xu, Qiang Fu, Zhengyu Chen, Wentao Hu |
2006-07-18 |
| 4537607 |
Gas flow controllers for aircraft molecular sieve type gas separation systems |
Paul A. Tucker |
1985-08-27 |
| 4185469 |
Environmental control systems |
Robin H. Thring |
1980-01-29 |